oeqa/selftest/signing: New test for Signing packages in the package feeds.

[YOCTO # 8134] This test verifies features introduced in bug 8134.

It requires as resources the files from meta-selftest/files/signing:
For 'gpg --gen-key' the used input was:
key: RSA
key-size: 2048
key-valid: 0
realname: testuser
email: testuser@email.com
comment: nocomment
passphrase: test123

Signed-off-by: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

4 files changed, 166 insertions, 0 deletions

diff --git a/meta-selftest/files/signing/key.pub b/meta-selftest/files/signing/key.pub
new file mode 100644
index 00000000000..e197bb3815c
--- /dev/null
+++ b/meta-selftest/files/signing/key.pub
@@ -0,0 +1,30 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG v1
+
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+Zq4PzX5aFDKjGoFaOOZ6r+kppBLH/HN6okMGIcfqaPPdnJI1MXFQvFzUNpo=
+=2cSJ
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/meta-selftest/files/signing/key.secret b/meta-selftest/files/signing/key.secret
new file mode 100644
index 00000000000..d30d7cd6109
--- /dev/null
+++ b/meta-selftest/files/signing/key.secret
@@ -0,0 +1,59 @@
+-----BEGIN PGP PRIVATE KEY BLOCK-----
+Version: GnuPG v1
+
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+=b+vR
+-----END PGP PRIVATE KEY BLOCK-----
diff --git a/meta-selftest/files/signing/secret.txt b/meta-selftest/files/signing/secret.txt
new file mode 100644
index 00000000000..5271a526801
--- /dev/null
+++ b/meta-selftest/files/signing/secret.txt
@@ -0,0 +1 @@
+test123
diff --git a/meta/lib/oeqa/selftest/signing.py b/meta/lib/oeqa/selftest/signing.py
new file mode 100644
index 00000000000..879c3e0e598
--- /dev/null
+++ b/meta/lib/oeqa/selftest/signing.py
@@ -0,0 +1,76 @@
+from oeqa.selftest.base import oeSelfTest
+from oeqa.utils.commands import runCmd, bitbake, get_bb_var
+import os
+import glob
+from oeqa.utils.decorators import testcase
+
+
+class Signing(oeSelfTest):
+
+    gpg_dir = ""
+    pub_key_name = 'key.pub'
+    secret_key_name = 'key.secret'
+
+    @classmethod
+    def setUpClass(cls):
+        # Import the gpg keys
+
+        cls.gpg_dir = os.path.join(cls.testlayer_path, 'files/signing/')
+
+        # key.secret key.pub are located in gpg_dir
+        pub_key_location = cls.gpg_dir + cls.pub_key_name
+        secret_key_location = cls.gpg_dir + cls.secret_key_name
+        runCmd('gpg --homedir %s --import %s %s' % (cls.gpg_dir, pub_key_location, secret_key_location))
+
+    @classmethod
+    def tearDownClass(cls):
+        # Delete the files generated by 'gpg --import'
+
+        gpg_files = glob.glob(cls.gpg_dir + '*.gpg*')
+        random_seed_file = cls.gpg_dir + 'random_seed'
+        gpg_files.append(random_seed_file)
+
+        for gpg_file in gpg_files:
+            runCmd('rm -f ' + gpg_file)
+
+    @testcase(1362)
+    def test_signing_packages(self):
+        """
+        Summary:     Test that packages can be signed in the package feed
+        Expected:    Package should be signed with the correct key
+        Product:     oe-core
+        Author:      Daniel Istrate <daniel.alexandrux.istrate@intel.com>
+        AutomatedBy: Daniel Istrate <daniel.alexandrux.istrate@intel.com>
+        """
+
+        package_classes = get_bb_var('PACKAGE_CLASSES')
+        if 'package_rpm' not in package_classes:
+            self.skipTest('This test requires RPM Packaging.')
+
+        test_recipe = 'ed'
+
+        feature = 'INHERIT += "sign_rpm"\n'
+        feature += 'RPM_GPG_PASSPHRASE_FILE = "%ssecret.txt"\n' % self.gpg_dir
+        feature += 'RPM_GPG_NAME = "testuser"\n'
+        feature += 'RPM_GPG_PUBKEY = "%s%s"\n' % (self.gpg_dir, self.pub_key_name)
+        feature += 'GPG_PATH = "%s"\n' % self.gpg_dir
+
+        self.write_config(feature)
+
+        bitbake('-c cleansstate %s' % test_recipe)
+        bitbake(test_recipe)
+        self.add_command_to_tearDown('bitbake -c clean %s' % test_recipe)
+
+        pf = get_bb_var('PF', test_recipe)
+        deploy_dir_rpm = get_bb_var('DEPLOY_DIR_RPM', test_recipe)
+        package_arch = get_bb_var('PACKAGE_ARCH', test_recipe).replace('-', '_')
+        staging_bindir_native = get_bb_var('STAGING_BINDIR_NATIVE')
+
+        pkg_deploy = os.path.join(deploy_dir_rpm, package_arch, '.'.join((pf, package_arch, 'rpm')))
+
+        runCmd('%s/rpm --import %s%s' % (staging_bindir_native, self.gpg_dir, self.pub_key_name))
+
+        ret = runCmd('%s/rpm --checksig %s' % (staging_bindir_native, pkg_deploy))
+        # tmp/deploy/rpm/i586/ed-1.9-r0.i586.rpm: rsa sha1 md5 OK
+        self.assertIn('rsa sha1 md5 OK', ret.output, 'Package signed incorrectly.')
+